DEVV
>>-DEVV-+-VOLSER(xxxxxx)-+------------------------------------->< '-NUMBER(yyyy)---'
Specifies data reporting for a row report on a specific direct
access device (in contrast to the DEV option which allows you to report
on more than one device) where:
- VOLSER or V
- to request I/O device activity for the specific volume identified by the volume serial number xxxxxx.
- NUMBER or N
- To request I/O device activity for the specific device identified by the number yyyy.
When you specify DEVV, a Monitor I session must be measuring the device you request. A storage group name is reported for any device that is assigned to one.
Example for a display session or background session:
- To request a Device Activity report for tape device number 1580,
specify:
DEVV N(1580) or DEVV(N(1580))
- To request a Device Activity report for direct access device DASD01,
specify:
DEVV V(DASD01) or DEVV(V(DASD01))